64位版本的 PLSQL 正式版，只能运行在64位系统中，需要你安装 64 位的 Oracle 客户端。 安装请查看说明。 APRIL 17, 2020 - VERSION 14.0 RELEASED Built-in Version Control support for Git and Subversion For these file control operations PL/SQL Developer relies on a 3rd party shell extension that must be installed on your system. In the screenshots above “GIT Extensions” has been used. Worksets A workset is a set of Program Windows, SQL Windows, Test Windows, Command Windows, Report Windows and Diagram Windows that you are working on. Internal difference viewer The new viewer allows you to ignore differences in case and white space as usual, but it can also ignore differences in comments. Program Window enhancements The Program Window now highlights transaction statements, so that you can visually recognize the code that affects a transaction. As soon as you place the cursor on a transaction statement, all related statements within a program unit will be highlighted Debugger enhancements A variable name and value can now be copied to the clipboard through the new “Copy variable” popup menu item. Editor enhancements A function key “Editor: Refresh Code Assistant” has been added, to bring the Code Assistant up to date after creating new database objects. When selecting a word, all matching words will be highlighted. Marked editor text is automatically copied to the search field of the Find function. SQL Window enhancements You can now display multiple result sets simultaneously and can compare them: CLOBs and BLOBs are now fetched on demand to improve query performance. Single record view will now show column comments if available. The EXCEL and CSV export filenames can now include substitution variable values. The EXCEL and CSV export filenames can now include %time%, %hh%, %mi% and %ss% variables. For the “Export Results as SQL file” function you can now customize the initialization and finalization. The WITH_PLSQL hint is now supported. Command Window enhancements New EXPORT TABLES and EXPORT OBJECTS commands have been added. This allows you to automate frequent export jobs. You can easily build the command-line from the interactive export tools. The BEAUTIFY command now supports wildcards. The CONNECT command now shows the database list after typing @. The WITH_PLSQL hint is now supported. Object Browser enhancements The Object Browser will now show all overloaded versions of functions and procedures. You can now filter on multiple comma-separated object names (e.g. “dept%, emp%”). You can now refresh materialized views from the popup menu. File Browser enhancements Git and Subversion support has been added. File icons now indicate the PL/SQL Developer file type. You can now filter files based on the name, size, date, read-only status, and version control status. You can specify the filter in the options dialog You also can enter the filter expression directly at the top of the File Browser All windows shell functions are now available from the popup menu. You can now create a specific PL/SQL Developer file type from the “Create File” popup menu item. You can now add multiple files to a project at once. Project enhancements Git and Subversion support has been added. File icons now indicate the PL/SQL Developer file type. Table Definition Editor enhancements The Index and Partition storage can now be edited, copied, and pasted directly in the grid. Support for Row Archival has been added. Test Manager enhancements You can now add multiple Test Script files at once. You can now drag & drop Test Script files from the File Browser. You can now enable or disable multiple items at once. Connection List enhancements Window icons now indicate the PL/SQL Developer window type. Connection status icon moved to the left for consistency. Session Window enhancements You can now define Session Actions that can be performed from the popup menu of the session list: Session Actions can display feedback by writing dbms_output. Other enhancements Function keys have been added for “Search Bar” functions (Focus, Search, Go to next, Go to previous). Substitution variable checkbox and list values can now refer to other variable values as &variable. An “Unregister License” function has been added. Fixes Fixes for multiple monitors with different display scaling (file selector, print dialogs, MDI window title bars, scrollbar width) Conditional sections could be displayed incorrectly in the Code Contents Define Connections and Select Connection tree was incorrect on a secondary display with different DPI settings Menu items with icons from templates were too small on high dpi monitors Ribbon / Menu customization form options were not preserved Editors with a right margin and wrapping enabled did not wrap at the right margin View Stack Dump function now places the error lines in center of the editor Connection matches did not process proxy user expressions (user1[user2]@database) correctly for the application background DBMS_Jobs could not be edited

基于Ti-Cu二元共晶团簇的Ti-Zr-Cu-Ni-Sn块体金属玻璃，霍阳，羌建兵，以铜为心的[Cu-Cu4Ti8]立方八面体共晶团簇为基础，利用团簇加链接原子模型设计具有大玻璃形成能力（GFA）的Ti基块体金属玻璃合金。据�

改硬盘串号小工具，如maxtor硬盘设为主盘 安装在主板的IDE0 运行HDD-SN.exe 进入界面 在端口选择框 选中Prot 1f0h 点击磁盘ID 在型号 序列号 F/W Lba 大小 都有相应的参数显示（没有显示不能继续下一步操作） 点击硬盘标识 进入下一个菜单 就看见型号 序列号 除了序列号能修改以外 其他一律不要动 修改序列号 保存 （提示窗会显示save ok） 点退出 退出后 注意把ini文件删除 然后关机 （注意，是彻底断电一次，不是重启） 再开机 进入BIOS重新搜索一次硬盘 保存退出 在系统启动完成后 会提示找到新的硬件 提示重新启动 这样就是改好了

Al-Bi-Sn-(Cu)难混溶合金颗粒的核壳组织，张俊芳，张曙光，利用Al75Bi9Sn16和(Al75Bi9Sn16)95Cu5难混溶合金，基于液相分离制备出了Al/Sn-Bi核壳型颗粒。采用SEM、EDS和DSC研究了颗粒的组织形貌、成分和相�

Ni-Zr-Ti-Nb-M（M=Sn,Bi）块体非晶合金的形成及其磁性能研究，郑许，杨元政，从共晶点、混合热、原子尺寸差和微合金化出发，设计出了Ni-Zr-Ti-Nb体系具有较高玻璃形成能力的Ni基合金成分，用铜模吸铸法制备了直�

我们目前在锡同位素中使用互补探针的最近预测的矮小四极共振（PQR）的广泛实验研究。 在这项研究中，对124 Sn进行了（α，α'γ）和（γ，γ'）实验。 在这两个反应中，填充了低于5 MeV激发能的Jπ= 2 +态。 可以从（γ，γ'）实验中提取出在整个跃迁密度上积分的E 2强度，而在所选运动学上的（α，α'γ）实验强烈地激发了表面模态，因为它具有很强的α- 核内部的粒子吸收。 这种模式的激发是根据中子蒙皮的四极型振荡，该振荡是通过基于自洽密度泛函理论和准粒子-声子模型（QPM）的微观方法预测的。 新近确定的γ衰变分支比暗示了E 2强度的非统计特性，正如最近在侏儒偶极子共振（PDR）的情况下指出的那样。 这使我们能够区分PQR型激发和多声子激发，因此支持最近在124 Sn中进行PQR的第一个实验指示。

PLSQL Developer v14.0.4.1982 64bit + SN(多语言版含简中)。从PLSQL v12开始，界面风格有较大改动，同Win10一样成平面非立体风格。亲测可用！Enjoy！

β-Sn@Gr核壳结构的制备及其表面等离子性质探索，吴涵涵，李子恒，在合成金属锡纳米颗粒的基础上，利用静电吸附作用成功原位还原制备出了金属锡@石墨烯核壳结构。紫外-可见光谱及有限元仿真的结果�

Al(III)-Sn(II)双离子高效催化纤维素及其衍生碳水化合物转化制乳酸 ，邓卫平，王攀，温和条件下催化转化纤维素制重要高值平台化学品如乳酸是一条理想生物质资源有效利用策略。本文通过组合Al(III)和Sn(II)双金属离子实�

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